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2.11.1
modulemd/tests/test-modulemd-common.c
413 строк
12 KB
Merlin Mathesius
Implement public APIs Modulemd.read_packager_file() and Modulemd.read_packager_string()
10 дек 2020, 05:05
10 дек 2020, 05:05
265ffcb
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/* * This file is part of libmodulemd * Copyright (C) 2018 Red Hat, Inc. * * Fedora-License-Identifier: MIT * SPDX-2.0-License-Identifier: MIT * SPDX-3.0-License-Identifier: MIT * * This program is free software. * For more information on the license, see COPYING. * For more information on free software, see <https://www.gnu.org/philosophy/free-sw.en.html>. */ #include <glib.h> #include <glib/gstdio.h> #include <locale.h> #include <signal.h> #include "modulemd.h" #include "config.h" #include "private/test-utils.h" static void test_modulemd_get_version (void) { g_assert_cmpstr (modulemd_get_version (), ==, LIBMODULEMD_VERSION); } static void test_modulemd_load_file (void) { g_autofree gchar *yaml_file = NULL; g_autoptr (GError) error = NULL; g_autoptr (ModulemdModuleIndex) idx = NULL; /* This function is a wrapper around lower-level functions, so it should be * okay to just test basic success and failure here. */ /* Valid, large datafile */ g_clear_error (&error); g_clear_object (&idx); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/f29.yaml", g_getenv ("TEST_DATA_PATH")); idx = modulemd_load_file (yaml_file, &error); g_assert_no_error (error); g_assert_nonnull (idx); /* Nonexistent file */ g_clear_error (&error); g_clear_object (&idx); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/nosuchfile.yaml", g_getenv ("TEST_DATA_PATH")); idx = modulemd_load_file (yaml_file, &error); g_assert_null (idx); g_assert_error (error, MODULEMD_YAML_ERROR, MMD_YAML_ERROR_OPEN); /* Readable, non-YAML file */ g_clear_error (&error); g_clear_object (&idx); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/nl.po", g_getenv ("TEST_DATA_PATH")); idx = modulemd_load_file (yaml_file, &error); g_assert_null (idx); g_assert_error (error, MODULEMD_YAML_ERROR, MMD_YAML_ERROR_UNPARSEABLE); /* Readable, but invalid YAML file */ g_clear_error (&error); g_clear_object (&idx); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/good_and_bad.yaml", g_getenv ("TEST_DATA_PATH")); idx = modulemd_load_file (yaml_file, &error); g_assert_null (idx); g_assert_error (error, MODULEMD_ERROR, MMD_ERROR_VALIDATE); } static void test_modulemd_load_string (void) { const gchar *yaml_string = NULL; g_autoptr (GError) error = NULL; g_autoptr (ModulemdModuleIndex) idx = NULL; g_autofree gchar *output = NULL; /* This function is a wrapper around lower-level functions, so it should be * okay to just test basic success and failure here. */ /* Trivial modulemd */ g_clear_error (&error); g_clear_object (&idx); yaml_string = "---\n" "document: modulemd\n" "version: 2\n" "data:\n" " name: trivialname\n" " stream: trivialstream\n" " summary: Trivial Summary\n" " description: >-\n" " Trivial Description\n" " license:\n" " module: MIT\n" "...\n"; idx = modulemd_load_string (yaml_string, &error); g_assert_no_error (error); g_assert_nonnull (idx); /* Make sure loaded index dumps to string cleanly */ g_clear_error (&error); g_clear_pointer (&output, g_free); output = modulemd_module_index_dump_to_string (idx, &error); g_assert_no_error (error); g_assert_nonnull (output); /* NULL string should raise an exception */ g_clear_error (&error); g_clear_object (&idx); modulemd_test_signal = 0; signal (SIGTRAP, modulemd_test_signal_handler); idx = modulemd_load_string (NULL, &error); g_assert_cmpint (modulemd_test_signal, ==, SIGTRAP); g_assert_null (idx); /* An empty string is valid YAML, so it returns a non-NULL but empty index. */ g_clear_error (&error); g_clear_object (&idx); yaml_string = ""; idx = modulemd_load_string (yaml_string, &error); g_assert_no_error (error); g_assert_nonnull (idx); /* Invalid YAML string */ g_clear_error (&error); g_clear_object (&idx); yaml_string = "Hello, World!\n"; idx = modulemd_load_string (yaml_string, &error); g_assert_error (error, MODULEMD_YAML_ERROR, MMD_YAML_ERROR_PARSE); g_assert_null (idx); } static void test_packager_read_file (void) { g_autofree gchar *yaml_file = NULL; g_autoptr (GError) error = NULL; g_autoptr (GObject) object = NULL; GType otype = G_TYPE_INVALID; /* This function is a wrapper around lower-level functions, so it should be * okay to just test basic success and failure here. */ /* Valid packager v2 file */ g_clear_error (&error); g_clear_object (&object); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/yaml_specs/modulemd_packager_v2.yaml", g_getenv ("MESON_SOURCE_ROOT")); otype = modulemd_read_packager_file (yaml_file, &object, &error); g_assert_no_error (error); g_assert_true (otype == MODULEMD_TYPE_MODULE_STREAM_V2); g_assert_nonnull (object); g_assert_true (MODULEMD_IS_MODULE_STREAM_V2 (object)); /* Valid packager v3 file */ g_clear_error (&error); g_clear_object (&object); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/yaml_specs/modulemd_packager_v3.yaml", g_getenv ("MESON_SOURCE_ROOT")); otype = modulemd_read_packager_file (yaml_file, &object, &error); g_assert_no_error (error); g_assert_true (otype == MODULEMD_TYPE_PACKAGER_V3); g_assert_nonnull (object); g_assert_true (MODULEMD_IS_PACKAGER_V3 (object)); /* Valid stream v2 file */ g_clear_error (&error); g_clear_object (&object); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/yaml_specs/modulemd_stream_v2.yaml", g_getenv ("MESON_SOURCE_ROOT")); otype = modulemd_read_packager_file (yaml_file, &object, &error); g_assert_no_error (error); g_assert_true (otype == MODULEMD_TYPE_MODULE_STREAM_V2); g_assert_nonnull (object); g_assert_true (MODULEMD_IS_MODULE_STREAM_V2 (object)); /* Valid stream v1 file, should get upgraded to v2 */ g_clear_error (&error); g_clear_object (&object); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/yaml_specs/modulemd_stream_v1.yaml", g_getenv ("MESON_SOURCE_ROOT")); otype = modulemd_read_packager_file (yaml_file, &object, &error); g_assert_no_error (error); g_assert_true (otype == MODULEMD_TYPE_MODULE_STREAM_V2); g_assert_nonnull (object); g_assert_true (MODULEMD_IS_MODULE_STREAM_V2 (object)); /* Nonexistent file */ g_clear_error (&error); g_clear_object (&object); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/nosuchfile.yaml", g_getenv ("TEST_DATA_PATH")); otype = modulemd_read_packager_file (yaml_file, &object, &error); g_assert_error (error, MODULEMD_YAML_ERROR, MMD_YAML_ERROR_OPEN); g_assert_true (otype == G_TYPE_INVALID); g_assert_null (object); /* Readable, non-YAML file */ g_clear_error (&error); g_clear_object (&object); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/nl.po", g_getenv ("TEST_DATA_PATH")); otype = modulemd_read_packager_file (yaml_file, &object, &error); g_assert_error (error, MODULEMD_YAML_ERROR, MMD_YAML_ERROR_PARSE); g_assert_true (otype == G_TYPE_INVALID); g_assert_null (object); /* Readable, but invalid YAML packager file */ g_clear_error (&error); g_clear_object (&object); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/broken_stream.yaml", g_getenv ("TEST_DATA_PATH")); otype = modulemd_read_packager_file (yaml_file, &object, &error); g_assert_error (error, MODULEMD_YAML_ERROR, MMD_YAML_ERROR_PARSE); g_assert_true (otype == G_TYPE_INVALID); g_assert_null (object); /* YAML file with multiple documents */ g_clear_error (&error); g_clear_object (&object); g_clear_pointer (&yaml_file, g_free); yaml_file = g_strdup_printf ("%s/f29.yaml", g_getenv ("TEST_DATA_PATH")); otype = modulemd_read_packager_file (yaml_file, &object, &error); g_assert_error (error, MODULEMD_YAML_ERROR, MMD_YAML_ERROR_PARSE); g_assert_true (otype == G_TYPE_INVALID); g_assert_null (object); } static void test_packager_read_string (void) { const gchar *yaml_string = NULL; g_autoptr (GError) error = NULL; g_autoptr (GObject) object = NULL; GType otype = G_TYPE_INVALID; /* This function is a wrapper around lower-level functions, so it should be * okay to just test basic success and failure here. */ /* Trivial modulemd packager v2 */ g_clear_error (&error); g_clear_object (&object); yaml_string = "---\n" "document: modulemd-packager\n" "version: 2\n" "data:\n" " name: trivialname\n" " stream: trivialstream\n" " summary: Trivial Summary\n" " description: >-\n" " Trivial Description\n" " license:\n" " module: MIT\n" "...\n"; otype = modulemd_read_packager_string (yaml_string, &object, &error); g_assert_no_error (error); g_assert_true (otype == MODULEMD_TYPE_MODULE_STREAM_V2); g_assert_nonnull (object); g_assert_true (MODULEMD_IS_MODULE_STREAM_V2 (object)); /* Trivial modulemd packager v3 */ g_clear_error (&error); g_clear_object (&object); yaml_string = "---\n" "document: modulemd-packager\n" "version: 3\n" "data:\n" " name: trivialname\n" " stream: trivialstream\n" " summary: Trivial Summary\n" " description: >-\n" " Trivial Description\n" " license: MIT\n" "...\n"; otype = modulemd_read_packager_string (yaml_string, &object, &error); g_assert_no_error (error); g_assert_true (otype == MODULEMD_TYPE_PACKAGER_V3); g_assert_nonnull (object); g_assert_true (MODULEMD_IS_PACKAGER_V3 (object)); /* Trivial modulemd stream v2 */ g_clear_error (&error); g_clear_object (&object); yaml_string = "---\n" "document: modulemd\n" "version: 2\n" "data:\n" " name: trivialname\n" " stream: trivialstream\n" " summary: Trivial Summary\n" " description: >-\n" " Trivial Description\n" " license:\n" " module: MIT\n" "...\n"; otype = modulemd_read_packager_string (yaml_string, &object, &error); g_assert_no_error (error); g_assert_true (otype == MODULEMD_TYPE_MODULE_STREAM_V2); g_assert_nonnull (object); g_assert_true (MODULEMD_IS_MODULE_STREAM_V2 (object)); /* Trivial modulemd stream v1, should get upgraded to v2 */ g_clear_error (&error); g_clear_object (&object); yaml_string = "---\n" "document: modulemd\n" "version: 1\n" "data:\n" " name: trivialname\n" " stream: trivialstream\n" " summary: Trivial Summary\n" " description: >-\n" " Trivial Description\n" " license:\n" " module: MIT\n" "...\n"; otype = modulemd_read_packager_string (yaml_string, &object, &error); g_assert_no_error (error); g_assert_true (otype == MODULEMD_TYPE_MODULE_STREAM_V2); g_assert_nonnull (object); g_assert_true (MODULEMD_IS_MODULE_STREAM_V2 (object)); /* NULL string should raise an exception */ g_clear_error (&error); g_clear_object (&object); modulemd_test_signal = 0; signal (SIGTRAP, modulemd_test_signal_handler); otype = modulemd_read_packager_string (NULL, &object, &error); g_assert_cmpint (modulemd_test_signal, ==, SIGTRAP); g_assert_null (object); /* An empty string is not a valid packager format */ g_clear_error (&error); g_clear_object (&object); otype = modulemd_read_packager_string ("", &object, &error); g_assert_error (error, MODULEMD_YAML_ERROR, MMD_YAML_ERROR_PARSE); g_assert_true (otype == G_TYPE_INVALID); g_assert_null (object); /* Invalid YAML string */ g_clear_error (&error); g_clear_object (&object); otype = modulemd_read_packager_string ("Hello, World!\n", &object, &error); g_assert_error (error, MODULEMD_YAML_ERROR, MMD_YAML_ERROR_PARSE); g_assert_true (otype == G_TYPE_INVALID); g_assert_null (object); } int main (int argc, char *argv[]) { setlocale (LC_ALL, ""); g_test_init (&argc, &argv, NULL); g_test_bug_base ("https://bugzilla.redhat.com/show_bug.cgi?id="); g_test_add_func ("/modulemd/v2/common/get_version", test_modulemd_get_version); g_test_add_func ("/modulemd/v2/common/load_file", test_modulemd_load_file); g_test_add_func ("/modulemd/v2/common/load_string", test_modulemd_load_string); g_test_add_func ("/modulemd/v2/common/packager/read_file", test_packager_read_file); g_test_add_func ("/modulemd/v2/common/packager/read_string", test_packager_read_string); return g_test_run (); }